M87.04 Idiopathic aseptic necrosis of hand and fingers

Non-billable header with 6 child codes.

Applicable to

• Idiopathic aseptic necrosis of metacarpals and phalanges of hands

Applies from M87 Osteonecrosis

Includes

• avascular necrosis of bone

Excludes1 (never code together)

• juvenile osteonecrosis (M91-M92)
• osteochondropathies (M90-M93)

Use additional code

• code to identify major osseous defect, if applicable (M89.7-)

Codes under M87.04

• M87.041 Idiopathic aseptic necrosis of right hand
• M87.042 Idiopathic aseptic necrosis of left hand
• M87.043 Idiopathic aseptic necrosis of unspecified hand
• M87.044 Idiopathic aseptic necrosis of right finger(s)
• M87.045 Idiopathic aseptic necrosis of left finger(s)
• M87.046 Idiopathic aseptic necrosis of unspecified finger(s)

Code annotations containing back-references to M87.04

Back-references to M87

• Code First: M89.7 Major osseous defect ("aseptic necrosis of bone (M87.-)")
• Code First: M89.7 Major osseous defect ("osteonecrosis (M87.-)")

Diagnosis Index entries for M87.04

• Osteonecrosis › idiopathic aseptic › finger
• Osteonecrosis › idiopathic aseptic › metacarpus

Nearby codes

• M87.035 Idiopathic aseptic necrosis of left ulna
• M87.036 Idiopathic aseptic necrosis of unspecified ulna
• M87.037 Idiopathic aseptic necrosis of right carpus
• M87.038 Idiopathic aseptic necrosis of left carpus
• M87.039 Idiopathic aseptic necrosis of unspecified carpus
• M87.04 Idiopathic aseptic necrosis of hand and fingers (this code)
• M87.041 Idiopathic aseptic necrosis of right hand
• M87.042 Idiopathic aseptic necrosis of left hand
• M87.043 Idiopathic aseptic necrosis of unspecified hand
• M87.044 Idiopathic aseptic necrosis of right finger(s)
• M87.045 Idiopathic aseptic necrosis of left finger(s)